资源简介 中小学教育资源及组卷应用平台【2024年新沪教版】英语七上-U4 The Earth-词汇学案词汇短语学习No. Words Pronunciation Part of speech Chinese meaning1 / s st m/ n. 系统2 /fa l/ n. 档案3 / me z / adj. 令人大为惊奇的4 / pl n t/ n. 行星5 / b lj n/ num. 十亿6 / k v r/ v. 盖;覆盖7 / e ri / n. 地区;地域8 / fri z / adj. 极冷的9 /n θ/ n. 北;北方10 /p l/ n. (行星的)极;地极11 / dez t/ n. 沙漠;荒漠12 / mi t r/ n. 米13 /ri:t / v. 足够达到14 /ɡre n/ n. 谷粒15 /wa d/ adj. 宽的;宽阔的16 /we l/ n. 鲸17 / b t fla / n. 蝴蝶18 /pr va d/ v. 提供;供应19 / k spl r/ v. 探索20 / d s p r/ v. 消失;不见21 / pl st k/ n. 塑料22 /p lu n/ n. 污染23 /pr tekt/ v. 保护24 / kem k l/ n. 化学制品;化学品25 / ɡrɑ ndw t r / n. 地下水26 /b n/ v. 燃烧;烧27 / l/ n. 石油;原油28 /ɡ s/ n. 天然气29 / hɑ mf l/ adj. 有害的30 / websa t/ n. 网站31 / n/ adj. 自己的;本人的32 / emp r r/ n. 皇帝33 /h nt/ v. 打猎34 /w r/ n. 战争35 / s ndst m/ n. 沙暴36 /s lu n/ n. 解决办法38 /bl / v. 刮;吹38 / d en re n/ n. (统称) 一代人1 太阳系2 事实档案3 被……覆盖4 据我们所知5 海平面6 更重要的是7 提供;供应;给予8 塑料污染9 砍倒10 数以百计11 吹走Unit 4语言点词性转换1. ____________ adj.令人大为惊奇的—____________ v. 使惊奇2. _____________ n.北方—_____________ adj.北方的3. __________ adj.宽的— ____________ adv.范围广地4. ____________ v. 消失—____________ v. 出现;显得5. ____________ n. 污染—____________ v污染6. _____________ v.保护—______________ n.保护7. _____________ adj.有害的—___________ n. 伤害;损害8. _____________ v. 打猎—_____________ n.猎人一词多义1. __________ v. 盖;覆盖n.覆盖物;封面2. ___________ adj. 自己的;本人的v.有;拥有重点用法一.as...as...的用法用法分析:as...as....表示“与……一样”,用于两者的同级比较。否定形式not as/so...as,中间应接形容词/副词的原级,不能用比较级。我认为英语与数学一样重要。I think English is as important as math.他不如他父亲高。He is not as/so tall as his father.汤姆和蒂姆一样高。Tom is as tall as Tim.考点拓展 (1)as well as可视为as...as...结构与well的搭配,意为“与……一样好”。(2)as well as还表示“不但……而且,既是……也是,而且,还;和”。当as well as连接两个成分做主语时,谓语的单复数形式通常要与前面主语保持一致。Tom as well as his parents is going to London.汤姆和他的父母要去伦敦。即讲即练 Alice does her homework as as Peter.A. carefully B. more careful C. careful二.More and more 的用法get/become+比较级+and+比较级,意为“变得越来越……”,and连接两个相同的形容词比较级,当形容词是多音节或部分双音节词时,结构变为“get/ become more and more+形容词原级”。It's getting colder and colder when winter comes. 当冬天来临时,天气变得越来越冷。Our hometown is getting more and more beautiful我们的家乡正变得越来越美丽。三.protect的用法用法分析 protect为及物动词,意为“保护;防护”,后接名词或代词做宾语。强调使不受到伤害或损害,常与介词from或 against连用。 Protect...against/from...意为“保护……免于……”。你应该学会保护自己。You should learn to protect yourself.他戴上太阳镜以保护眼睛免受日光的强烈照射。 He put on the sunglasses to protect his eyes from the strong sunlight.考点拓展 protection做不可数名词,意为“保护防卫”四.长、宽、高等的表达方式用法分析 “数字+meter(s) deep”是一种表达深度的方法。这个洞大约5米深。The hole is about5 meters deep.注意 在英语中,表示长、宽、高等时,主要有两种表达方式:基数词+单位词+形容词(long, wide, high, deep等);基数词+单位词+in+名词(length, width, height, depth等)。单位词有 meter, foot, inch, kilogram等。两米高 two meters high/two meters in height即讲即练 —Have you heard about Zhangjiajie Glass Footbridge —Of course, it's built over a canyon in the Zhangjiajie National Forest Park.A. 300-meter-deep B. 300-meters-deepC. 300 meter deep D. 300-meters deep五. pay attention to的用法用法分析 pay attention to意为“注意;关注”,其中to为介词,其后可接名词、代词或动词ing形式。在课堂上,我们必须集中精力听老师讲课。We must pay attention to listening to the teacher in class.固定搭配attention keep one’s attention保持某人的注意力pay attention to注意,关注catch one’s attention引起某人的注意get one’s attention得到某人的注意attract one’s attention吸引某人的注意要点拓展常见的to做介词,后接动名词的词组 look forward to盼望prefer...to...比起……更喜欢……be/get/become used to习惯于thanks to幸亏,由于put one’s mind to全神贯注于devote oneself to...献身于……【即讲即练】根据汉语意思完成句子戴安娜总是在旅行前关注天气。Diana always the weather before traveling.六. end up的用法用法分析 end up意为“终止;结束”,表示最后的结果,尤指意料之外的结局,其后可接动名词,表示“最终还是做了某事”。那个人最后在一场车祸中丧命。The man ended up dead in a car accident.固定搭配 (1)end up with... 以……结束end up in… 以某种结局结束end up doing sth. 以做某事结束end up+adj. 以……结束The party ends up with a poem.聚会以一首诗结束。If you don’t listen to me, you will end up in failure.如果你不听我的话,你会以失败告终。We always end up speaking Chinese every time we are told to practice spoken English.每次我们被要求练习英语口语时,总是以讲汉语而结束。If he goes on driving like this, he will end up dead.如果他继续像这样开车,总有一天会把命丢掉。(2)end构成的短语 at the end of在……末端/尽头by the end of到……末为止in the end最终【即讲即练】-If you do that, you will with an egg on your face.-But I won’t regret it.A. take up B. end up C. keep up D. catch up七. find out 的用法用法分析 find out指通过观察、探索而发现事实的真相,即“查明,弄清楚”。请弄清楚火车什么时候开。Please find out when the train leaves.要点拓展 look for表示“寻找”,强调“找”的动作;find强调“找,发现”的结果。What are you looking for?你在找什么?I can’t find my watch.我找不到我的手表了。【即讲即练】Tina comes to China in order to experience Chinese culture and which university is the best for her to attend.A. put out B. stay out C. find out D. run out八. each 的用法用法分析 each表示一定数目中的“每一个”,做主语时谓语用单数;做同位语时谓语用复数。我们每人都有一本英语书。Each of us has an English book.=We each have an English book.(each做同位语)要点辨析 each,everyeach 用于两者或两者以上,个别意义较重,表示各个不同,强调个人或个别。可接of短语,every则不可;each还可做定语、状语,修饰单数名词。every 表示数目不确定的许多人或物中间的“每一个”,表示“全体”意义,用于三者或三者以上。every还可用于数词前,each则不能,如every five minutes(每5分钟)。Each of his children goes to different schools.他的每个孩子都在不同的学校里读书。Every child must finish their homework on time.每个孩子必须按时完成作业。【即讲即练】Each of us a life goal, which will guide us to a bright future.A. has B. have C. will have D. had九.cover的用法用法分析 cover做动词,意为“覆盖;遮掩”;做名词,意为“封面;盖子”。山上覆盖着雪。The hills were covered with snow.他这本书的封皮和你那本书的封皮一样。This book of his has the same cover as yours.固定搭配 cover...with...用……把……覆盖;be covered with/by...被……所覆盖。About three fourths of the surface of the earth is covered with water.地球表面约四分之三被水覆盖着。【即讲即练】根据句意及首字母提示补全单词Most of the earth’s surface is by water.十.hundred的用法用法分析 hundred百,数词,前面可以加具体的数字,表示“……百”。我仅有三百元钱。I have only three hundred yuan.考点拓展 hundreds of表示“数百的,成百上千的”。Hundreds of students are having a meeting in the hall.数百名学生正在礼堂里开会。中考特殊考点(1)hundred(百),thousand(千),million(百万),这几个词前面有具体的数词(one,two...)时,不能在它们的后面加s和of。(2)“hundreds of /thousands of/millions of+名词”,表示“数百的/数千的/数百万的……”。这几个带of的短语前不能加具体数字,但可以加some,several,hundreds of等修饰。five hundred people五百人 hundreds of trees 成百上千棵树 three thousand students三千名学生thousands of tourists成千上万名游客即讲即练In our hometown, villagers leave for big cities to look for jobs.A.two hundreds of B.hundred ofC.hundreds of D.two hundreds21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 (共 2 页)HYPERLINK "http://21世纪教育网(www.21cnjy.com)" 21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台【2024年新沪教版】英语七上-U4 The Earth-词汇学案词汇短语学习No. Words Pronunciation Part of speech Chinese meaning1 system / s st m/ n. 系统2 file /fa l/ n. 档案3 amazing / me z / adj. 令人大为惊奇的4 planet / pl n t/ n. 行星5 *billion / b lj n/ num. 十亿6 cover / k v r/ v. 盖;覆盖7 area / e ri / n. 地区;地域8 freezing / fri z / adj. 极冷的9 north /n θ/ n. 北;北方10 pole /p l/ n. (行星的)极;地极11 desert / dez t/ n. 沙漠;荒漠12 metre / mi t r/ n. 米13 reach /ri:t / v. 足够达到14 *grain /ɡre n/ n. 谷粒15 wide /wa d/ adj. 宽的;宽阔的16 whale /we l/ n. 鲸17 butterfly / b t fla / n. 蝴蝶18 provide /pr va d/ v. 提供;供应19 explore / k spl r/ v. 探索20 disappear / d s p r/ v. 消失;不见21 plastic / pl st k/ n. 塑料22 pollution /p lu n/ n. 污染23 protect /pr tekt/ v. 保护24 *chemical / kem k l/ n. 化学制品;化学品25 groundwater / ɡrɑ ndw t r / n. 地下水26 burn /b n/ v. 燃烧;烧27 oil / l/ n. 石油;原油28 gas /ɡ s/ n. 天然气29 harmful / hɑ mf l/ adj. 有害的30 website / websa t/ n. 网站31 own / n/ adj. 自己的;本人的32 emperor / emp r r/ n. 皇帝33 hunt /h nt/ v. 打猎34 war /w r/ n. 战争35 sandstorm / s ndst m/ n. 沙暴36 solution /s lu n/ n. 解决办法38 blow /bl / v. 刮;吹38 generation / d en re n/ n. (统称) 一代人1 solar system 太阳系2 fact file 事实档案3 be covered by 被……覆盖4 as far as we know 据我们所知5 sea level 海平面6 what's more 更重要的是7 provide...with... 提供;供应;给予8 plastic pollution 塑料污染9 cut down 砍倒10 hundreds of 数以百计11 blow away 吹走Unit 4语言点词性转换1. amazing adj.令人大为惊奇的—amaze v. 使惊奇2. north n.北方—northern adj.北方的3. wide adj.宽的— widely adv.范围广地4. disappear v. 消失—appear v. 出现;显得5. pollution n. 污染—pollute v污染6. protect v.保护—protection n.保护7. harmful adj.有害的—harm n. 伤害;损害8. hunt v. 打猎—hunter n.猎人一词多义1. cover v. 盖;覆盖n.覆盖物;封面2. own adj. 自己的;本人的v.有;拥有重点用法一.as...as...的用法用法分析:as...as....表示“与……一样”,用于两者的同级比较。否定形式not as/so...as,中间应接形容词/副词的原级,不能用比较级。我认为英语与数学一样重要。I think English is as important as math.他不如他父亲高。He is not as/so tall as his father.汤姆和蒂姆一样高。Tom is as tall as Tim.考点拓展 (1)as well as可视为as...as...结构与well的搭配,意为“与……一样好”。(2)as well as还表示“不但……而且,既是……也是,而且,还;和”。当as well as连接两个成分做主语时,谓语的单复数形式通常要与前面主语保持一致。Tom as well as his parents is going to London.汤姆和他的父母要去伦敦。即讲即练 Alice does her homework as ___A___ as Peter.A. carefully B. more careful C. careful二.More and more 的用法get/become+比较级+and+比较级,意为“变得越来越……”,and连接两个相同的形容词比较级,当形容词是多音节或部分双音节词时,结构变为“get/ become more and more+形容词原级”。It's getting colder and colder when winter comes. 当冬天来临时,天气变得越来越冷。Our hometown is getting more and more beautiful我们的家乡正变得越来越美丽。三.protect的用法用法分析 protect为及物动词,意为“保护;防护”,后接名词或代词做宾语。强调使不受到伤害或损害,常与介词from或 against连用。 Protect...against/from...意为“保护……免于……”。你应该学会保护自己。You should learn to protect yourself.他戴上太阳镜以保护眼睛免受日光的强烈照射。 He put on the sunglasses to protect his eyes from the strong sunlight.考点拓展 protection做不可数名词,意为“保护防卫”四.长、宽、高等的表达方式用法分析 “数字+meter(s) deep”是一种表达深度的方法。这个洞大约5米深。The hole is about5 meters deep.注意 在英语中,表示长、宽、高等时,主要有两种表达方式:基数词+单位词+形容词(long, wide, high, deep等);基数词+单位词+in+名词(length, width, height, depth等)。单位词有 meter, foot, inch, kilogram等。两米高 two meters high/two meters in height即讲即练 —Have you heard about Zhangjiajie Glass Footbridge —Of course, it's built over a A canyon in the Zhangjiajie National Forest Park.A. 300-meter-deep B. 300-meters-deepC. 300 meter deep D. 300-meters deep五. pay attention to的用法用法分析 pay attention to意为“注意;关注”,其中to为介词,其后可接名词、代词或动词ing形式。在课堂上,我们必须集中精力听老师讲课。We must pay attention to listening to the teacher in class.固定搭配attention keep one’s attention保持某人的注意力pay attention to注意,关注catch one’s attention引起某人的注意get one’s attention得到某人的注意attract one’s attention吸引某人的注意要点拓展常见的to做介词,后接动名词的词组 look forward to盼望prefer...to...比起……更喜欢……be/get/become used to习惯于thanks to幸亏,由于put one’s mind to全神贯注于devote oneself to...献身于……【即讲即练】根据汉语意思完成句子戴安娜总是在旅行前关注天气。Diana always pays attention to/cares about the weather before traveling.六. end up的用法用法分析 end up意为“终止;结束”,表示最后的结果,尤指意料之外的结局,其后可接动名词,表示“最终还是做了某事”。那个人最后在一场车祸中丧命。The man ended up dead in a car accident.固定搭配 (1)end up with... 以……结束end up in… 以某种结局结束end up doing sth. 以做某事结束end up+adj. 以……结束The party ends up with a poem.聚会以一首诗结束。If you don’t listen to me, you will end up in failure.如果你不听我的话,你会以失败告终。We always end up speaking Chinese every time we are told to practice spoken English.每次我们被要求练习英语口语时,总是以讲汉语而结束。If he goes on driving like this, he will end up dead.如果他继续像这样开车,总有一天会把命丢掉。(2)end构成的短语 at the end of在……末端/尽头by the end of到……末为止in the end最终【即讲即练】-If you do that, you will ___B___ with an egg on your face.-But I won’t regret it.A. take up B. end up C. keep up D. catch up七. find out 的用法用法分析 find out指通过观察、探索而发现事实的真相,即“查明,弄清楚”。请弄清楚火车什么时候开。Please find out when the train leaves.要点拓展 look for表示“寻找”,强调“找”的动作;find强调“找,发现”的结果。What are you looking for?你在找什么?I can’t find my watch.我找不到我的手表了。【即讲即练】Tina comes to China in order to experience Chinese culture and ___C___ which university is the best for her to attend.A. put out B. stay out C. find out D. run out八. each 的用法用法分析 each表示一定数目中的“每一个”,做主语时谓语用单数;做同位语时谓语用复数。我们每人都有一本英语书。Each of us has an English book.=We each have an English book.(each做同位语)要点辨析 each,everyeach 用于两者或两者以上,个别意义较重,表示各个不同,强调个人或个别。可接of短语,every则不可;each还可做定语、状语,修饰单数名词。every 表示数目不确定的许多人或物中间的“每一个”,表示“全体”意义,用于三者或三者以上。every还可用于数词前,each则不能,如every five minutes(每5分钟)。Each of his children goes to different schools.他的每个孩子都在不同的学校里读书。Every child must finish their homework on time.每个孩子必须按时完成作业。【即讲即练】Each of us ___A___ a life goal, which will guide us to a bright future.A. has B. have C. will have D. had九.cover的用法用法分析 cover做动词,意为“覆盖;遮掩”;做名词,意为“封面;盖子”。山上覆盖着雪。The hills were covered with snow.他这本书的封皮和你那本书的封皮一样。This book of his has the same cover as yours.固定搭配 cover...with...用……把……覆盖;be covered with/by...被……所覆盖。About three fourths of the surface of the earth is covered with water.地球表面约四分之三被水覆盖着。【即讲即练】根据句意及首字母提示补全单词Most of the earth’s surface is covered by water.十.hundred的用法用法分析 hundred百,数词,前面可以加具体的数字,表示“……百”。我仅有三百元钱。I have only three hundred yuan.考点拓展 hundreds of表示“数百的,成百上千的”。Hundreds of students are having a meeting in the hall.数百名学生正在礼堂里开会。中考特殊考点(1)hundred(百),thousand(千),million(百万),这几个词前面有具体的数词(one,two...)时,不能在它们的后面加s和of。(2)“hundreds of /thousands of/millions of+名词”,表示“数百的/数千的/数百万的……”。这几个带of的短语前不能加具体数字,但可以加some,several,hundreds of等修饰。five hundred people五百人 hundreds of trees 成百上千棵树 three thousand students三千名学生thousands of tourists成千上万名游客即讲即练In our hometown,___C___villagers leave for big cities to look for jobs.A.two hundreds of B.hundred ofC.hundreds of D.two hundreds21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 (共 2 页)HYPERLINK "http://21世纪教育网(www.21cnjy.com)" 21世纪教育网(www.21cnjy.com) 展开更多...... 收起↑ 资源列表 【2024年新沪教版】英语七上-U4 The Earth-词汇学案.doc 【2024年新沪教版】英语七上-U4 The Earth-词汇学案(含答案).doc